"""
Classes from the 'ContextKitExtraction' framework.
"""

try:
    from rubicon.objc import ObjCClass
except ValueError:

    def ObjCClass(name):
        return None


def _Class(name):
    try:
        return ObjCClass(name)
    except NameError:
        return None


CKContextDonation = _Class("CKContextDonation")
CKContextExecutor = _Class("CKContextExecutor")
CKContextDonationItem = _Class("CKContextDonationItem")
CKContextContentProviderManager = _Class("CKContextContentProviderManager")
CKContextContentProvider = _Class("CKContextContentProvider")
CKContextContentProviderUIScene = _Class("CKContextContentProviderUIScene")
